baber/WOPTO huggingface dataset:
Patent EP-0438682-B1 (EP)
Inventor: KREUTMAIR JOSEF DIPL-ING FH
IPC: F01N3/02
Filed: 1990-12-07
Granted: 1994-07-20
Abstract: For an exhaust system with a particle filter (12) and a regeneration burner (13) a burner with a flame tube (30) is provided, the hot gas outlet of which is provided in the form of a plurality of openings (34), which are arranged in one or more planes (35), which lie parallel to the inlet face (20) of the particle filter (12). Owing to the division into a plurality of secondary hot gas flows (37), mixing with the exhaust gases (40) is improved in such a way that immediately after the flame tube (30) a practically uniform temperature prevails, as a result of which the particle filter can be arranged very close to the burner (13). 
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Patent EP-0433819-B1 (EP)
Inventor: SVARGR ALEXANDER
IPC: B21B37/16
Filed: 1990-12-08
Granted: 1995-03-08
Abstract: To determine the load deflection characteristics of a roughing and finishing stand and adjust its rolling gap before rolling, especially for the purpose of rolling light structural sections with narrow tolerances, at least one horizontal roll of the stand being adjustable, primarily by electromechanical means, it is proposed that, in a roll stand with a removable or pivotable stand cap 6 which connects the housing uprights 7 of the stand housings 5 and is connected to the housing uprights 7 by means of tie rods 8 prestressed by a hydraulic tensioning device 10, at least the upper roll 12 of the horizontal rolls is moved towards the other roll by the electromechanical adjusting means 16 for rolls and that the rolling forces to be measured between the roll shells are applied by the hydraulic tensioning device and that the electromechanical adjusting means can be adjusted by definable adjustment paths L in the unloaded condition, while maintaining roll contact. 
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Patent EP-0427373-B1 (EP)
Inventor: INAME MORITO
IPC: A41G1/00
Filed: 1990-06-29
Granted: 1994-07-20
Abstract: An artificial-flower-forming ribbon (10) comprises a pair of strips (12) overlapping each other, and at least one string (14) placed between and along both strips. Both strips are joined together at a plurality of joint portions (18) placed at opposite sides of the string and also on a plurality of lines ( l ) spaced apart from each other in the longitudinal direction of both strings. The string is joined at its one end to one ends of both strips. A pair of adjoining lines are parallel to two equilateral sides of an isosceles triangle where a segment parallel to a longitudinal center line (L) of both strips is defined as the base. Both strips have a pair of notches (24) provided at opposite sides of each line to be respectively open to opposite side edges of both strips, and substantially confronting each other in the transverse direction of both strips.
Patent EP-0389388-B1 (EP)
Title: Powder coating compositions
IPC: C08G18/80
Filed: 1990-03-09
Granted: 1993-05-19
Abstract: Disclosed are thermosetting, powder coating compositions comprised of blends of certain amorphous polyesters and polyether-esters in combination with a blocked polyisocyanate which, when applied to a substrate and heated, provide cross-linked coatings having a combination of desirable properties including good gloss, impact strength and flexibility.
Patent EP-0456670-B1 (EP)
Title: Omega-3-fettsäurehaltige fettemulsion zur intraperitonealen applikation, ihre herstellung und anwendung
Inventor: GEORGIEFF MICHAEL
IPC: A61K9/107
Filed: 1990-01-31
Granted: 1993-11-18
Abstract: Offenbart wird eine Fettemulsion zur intraperitonealen Applikation, enthaltend φ-3-Fettsäuren, insbesondere Eikosapentaensäure (EPA), oder ihre physiologisch unbedenklichen Ester als Bestandteile der Fettphase, dadurch gekennzeichnet, daß die Fettemulsion φ-3-Fettsäuren, insbesondere EPA, oder ihre physiologisch unbedenklichen Ester in Reinform oder als Bestandteil von Fischölen oder Fischölfraktionen, mindestens einen physiologisch unbedenklichen Emulgator, gegebenenfalls weitere Fette wie mittelkettige Triglyzeride (MCT), gegebenenfalls α-Tocopherol oder physiologisch unbedenkliche α-Tocopherolester, gegebenenfalls Ascorbinsäure oder physiologisch unbedenkliche Ascorbinsäureester sowie übliche Zusatz- und Hilfsstoffe enthält, wobei der gesamte Fettgehalt zwischen 5 und 20 % liegt und der Emulgatorgehalt zwischen 5 und 12 % (bezogen auf den Fettgehalt) liegt, ihre Herstellung und Verwendung.
Patent EP-0457779-B1 (EP)
IPC: F22B37/10
Filed: 1990-02-05
Granted: 1993-02-10
Abstract: La présente invention se rapporte à un réacteur à lit fluidisé produisant de la chaleur, qui comporte dans sa partie inférieure une grille (5) permettant l'introduction d'un gaz de fluidisation dans le réacteur et des cloisons (2) conçues sous la forme de cloisons remplies d'eau, dans lesquelles des tubes d'eau verticaux sont combinés d'un matériau en plaque plane (15). Les cloisons remplies d'eau sont doublées d'une garniture réfractaire dans leur partie inférieure pour résister à l'érosion et à la chaleur. Les tubes d'eau sont courbés vers l'extérieur selon un angle par rapport au plan vertical dans la section intermédiaire entre la section supérieure non recouverte des cloisons et la section inférieure des cloisons doublées de la garniture réfractaire, tel que l'érosion due aux particules s'écoulant vers le bas le long des cloisons dans le réacteur est réduite au minimum.
Patent EP-0420972-B1 (EP)
Title: Process for the preparation of sulphonylmethanes and their derivatives
IPC: C07C317/04
Filed: 1990-04-05
Granted: 1993-06-30
Abstract: PCT No. PCT/FR90/00241 Sec. 371 Date Dec. 3, 1990 Sec. 102(e) Date Dec. 3, 1990 PCT Filed Apr. 5, 1990 PCT Pub. No. WO90/12000 PCT Pub. Date Oct. 18, 1990.The invention relates to a process for the synthesis of sulfonylmethanes and derivatives thereof of the formula M[(RSO2)2CH]m (I), in which M represents H, an alkali metal or alkaline earth metal or NR'4, R' and R are monovalent organic radicals and m represents the valence of M. The process comprises reacting an ionic carbide with a sulfonyl halide, hydrolyzing the product obtained, adding a compound MyYm, in which Y represents an anion capable of reacting with the cation of the ionic carbide to the reaction medium before or after hydrolysis to give a compound which can be separated from compound (I), and y represents the valence of Y.
Patent EP-0494154-B1 (EP)
Inventor: JENSEN ERIK
IPC: B01D47/16
Filed: 1990-07-27
Granted: 1995-09-13
Abstract: L'appareil décrit sert à effectuer des opérations de séparation et est en particulier conçu notamment pour le stripping, la rectification, le lavage à l'air ou la concentration de mélanges de liquides ayant une teneur élevée en impuretés ou en composés dissous. Un tel appareil se caractérise en particulier en ce que le contact entre le liquide et les gaz ou les vapeurs ou entre le liquide et une surface de transmission thermique intégrée dans le tunnel dans lequel s'effectue le traitement est établi au moyen d'un système de pulvérisation, qui est disposé dans la partie inférieure du tunnel allongée et horizontale qui projecte de façon répétée le liquide à travers la phase gazeuse ou contre la surface de transmission thermique, le liquide s'écoulant axialement et en continu entre les étapes de pulvérisation à travers le tunnel, pendant que les gaz s'écoulent dans la direction opposée à travers le tunnel. En rapport avec la conception et la construction de cet appareil, un procédé est prévu pour effectuer les opérations mentionnées ci-dessus, également dans le cas où les milieux participant à l'opération ont une teneur élevée en impuretés ou en composés dissous, du fait que le système de pulvérisation mantient le liquide dans un écoulement turbulent constant dans toutes les parties du tunnel.
Patent EP-0505601-B1 (EP)
Inventor: LUTZ KARL-ANTON DIPL-ING
IPC: H04L12/56
Filed: 1991-03-28
Granted: 1996-01-10
Abstract: In a packet switch having at least a duplicated switching arrangement and forming in each case a number of redundant information packets corresponding to the number of redundant switching arrangements by corresponding multiplication of the individual incoming information packets, switching the mutually redundant information packets via the mutually redundant switching arrangement planes and forwarding in each case only one of the switched, mutually redundant information packets towards the relevant serving trunk, the control information packets of in each case both branches of the duplicated offering trunk and the useful information packets of only in each case one branch of the duplicated offering trunk of the mutually redundant information packets coming in via an also duplicated (redundant) offering trunk, after having been duplicated in each case, are forwarded towards the two planes of the duplicated switching arrangement; in each case only one of the mutually redundant information packets switched via the two switching arrangement planes is forwarded to both branches of the relevant also duplicated serving trunk. <IMAGE>
Patent EP-0456086-B1 (EP)
Inventor: PRINZ BARBARA DR
IPC: C12N9/22
Filed: 1991-04-30
Granted: 1995-08-02
Abstract: The type II restriction endonuclease SwaI has the following recognition sequence, preferentially cleaves at the cleavage site defined by the mark: 
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 and can preferably be obtained from microorganisms of the genus Staphylococcus.
Patent EP-0464372-B1 (EP)
Inventor: BOUAYAD-AMINE JAMAL
IPC: H01L31/0216
Filed: 1991-05-29
Granted: 1997-04-23
Abstract: In a method of forming and passivating device regions in III-V semiconductor substrates, a substrate surface is pretreated in a halogen-carbon plasma prior to depositing of insulating or passivating layers. Devices produced by pretreating the substrate surface have considerably better electrical values than devices fabricated without this pretreatment. In particular, devices fabricated with this pretreatment have a low reverse current (dark current).
Patent EP-0484683-B1 (EP)
Inventor: FALGUERE JEAN-LUC
IPC: A43B5/04
Filed: 1991-10-08
Granted: 1995-01-04
Abstract: A shoe with an initially low upper is characterised in that the collar (13) comprises, on either side of its zone of articulation straddling the top of the upper (10), its own elastic locking means which are capable of rendering it manually detachable and consist, respectively, of a buttonhole (50, 60, 70, 80), of which at least a part (51c, 51d-62, 63-72-83) is elastically deformable outside of its plane, in order to permit its engagement by deformation over the head (19a) of a stud (19) forming a button integral with the heel stiffener (12), its shape according to an initial plane then being reassumed behind the said head (19a) of stud (19), of which the dimensions are greater than those of the buttonhole (50, 60, 70 80). Application to sports shoes. <IMAGE>
Patent EP-0463667-B1 (EP)
Inventor: DELIMOY DIDIER
IPC: B32B7/02
Filed: 1991-06-13
Granted: 1997-12-17
Abstract: Coextruded multilayer complexes by the use of polyolefins and of impact-modified impermeable resin compositions based on hydrolysed vinyl acetate/ethylene copolymers comprising, by way of additive for improving the impact resistance, ethylene/propylene elastomer copolymers modified by grafting  alpha ,  beta -ethylenically unsaturated carboxylic acid and, preferably, by maleic anhydride. The coextruded multilayer complexes are especially suitable for producing fuel tanks combining impact resistance and high impermeability to petrol and to petrol-alcohol mixtures.
Patent EP-0457430-B1 (EP)
Inventor: KEMP PAUL DAVID
IPC: A61F2/06
Filed: 1991-04-05
Granted: 1996-08-14
Abstract: The present invention provides collagen constructs and methods of making and using such constructs. The present invention also provides tissue equivalents having improved characteristics and methods of making and using such tissue equivalents. This invention also provides methods of producing highly concentrated solutions of collagen.
Patent EP-0470946-B1 (EP)
Inventor: CHAMBLEE WAYNE
IPC: B03D1/14
Filed: 1991-08-06
Granted: 1997-05-28
Abstract: The removal of sticky contaminants and/or ink particles during the production of recycled paper is accomplished utilizing a hydrocyclone (31) froth flotation process. Paper having sticky contaminants from labels, tapes, hot melts, and other tacky substances, and/or print, is reduced to a finely comminuted liquid solids suspension of about 1-4% consistency (preferably over 2%). The suspension is introduced into a first end (44) of a vortex (41) in a hydrocyclone (31), and the air is sparged radially inwardly into the suspension vortex by passing it through a porous inner wall (47) of the hydrocyclone. Lighter weight sticky contaminants move to the center of the hydrocyclone, facilitated by the radially inward movement of the sparging air, and hydrophobic sticky contaminants and/or ink particles attach to the air bubbles and form a foam. The foam and lightweight sticky contaminants are removed from the first end (at 33, thru 51) of the vortex, while the pulp which has had sticky contaminants and/or ink removed therefrom is discharged from the second end of the vortex (at 32), opposite the first end. A plurality of vertical axis hydrocyclones (21) may be connected together in series, with a plurality of the series connected in parallel, to provide the most effective treatment. Removal of sticky contaminants can be practiced prior to or simultaneously with deinking (Figure 3).   <IMAGE>
Patent EP-0517725-B1 (EP)
Inventor: BERGNA HORACIO ENRIQUE
IPC: C04B35/01
Filed: 1991-01-22
Granted: 1996-03-20
Abstract: L'invention se rapporte à une composition diélectrique à base de céramique améliorée, qui présente une répartition chimiquement homogène d'un mélange d'additifs sur la surface des particules de céramique pulvérulente, ainsi qu'à un procédé servant à améliorer les propriétés diélectriques et l'aptitude au frittage de ces compositions à des températures de cuisson basses.
Patent EP-0527227-B1 (EP)
Title: Pompe a aubes en spirale
Inventor: ISHIGAKI EIICHI - KOMADOME-CHO
IPC: F04D7/04
Filed: 1991-02-28
Granted: 1996-05-22
Abstract: Pompe verticale (1) possédant des aubes en spirale (10, 11 et 12) fixées à l'extrémité distale de son arbre principal (2). Une ou plusieurs aubes en spirales (10, 11 et 12) sont disposées de manière à être bien équilibrées par rapport à l'arbre principal (2) de la pompe, ce qui élargit le passage d'écoulement entre les aubes en spirale, qui est du type sans fermeture. Cette pompe est particulièrement indiquée pour l'élimination des eaux d'égout.
Patent EP-0527782-B1 (EP)
Inventor: KING DAVID CAMPBELL
IPC: B67C9/00
Filed: 1991-04-26
Granted: 1994-07-20
Abstract: A dispenser of flowable materials from a pouch is disclosed. The pouch has an ear (55) at each of the ends of a transverse seal (53) located at one end of the pouch (57). The dispenser comprises i) a cylindrical container (33) having sides and an open top having a rim, the container being adapted to contain the pouch, and ii) a lid (35) attachable to the rim such that the lid is adapted to trap the ears of the pouch between the lid and the rim and to keep said end of the pouch taut between the ears when the lid is attached to the rim. The lid is also being adapted to allow a spout (41) to pierce the pouch at the taut portion.
Patent EP-0480016-B1 (EP)
Inventor: HOLLESEN DAVID B
IPC: B05B15/02
Filed: 1991-04-29
Granted: 1995-06-28
Abstract: An apparatus (10) for spraying a liquid, such as a low-solids flux, onto a substrate (12), during its transit along a first path (15), comprises a spray gun (38) directed at the substrate. The gun (38) is carried by a carriage (34) reciprocated by a traversing mechanism (42, 44, 46) which reciprocates the gun back and forth along a second path (30) generally perpendicular to the first path (15). The spray gun (38) is reciprocated such that its spray pattern during each pass slightly overlaps the pattern made during the previous pass, thereby achieving substantially uniform liquid coating on the substrate. Each time the gun (38) reaches an end of its travel, its tip (39) is advantageously cleaned automatically by a brush (84) wetted by a solvent to avoid tip clogging.
Patent EP-0513279-B1 (EP)
Inventor: MARLINGHAUS ERNST
IPC: A61B17/225
Filed: 1991-11-20
Granted: 1995-10-11
Abstract: Described is a device for producing focussed sound waves for therapeutic applications and particularly for breaking up concretions. The device has a sound-generation unit with at least one sound-radiating surface which radiates sound waves which are focussed by a focussing unit. The invention is characterized in that at least the focussing unit is divided into segments which can be moved relative to each other.
Patent EP-0509331-B1 (EP)
Inventor: BERCIGA STEFANO
IPC: B65B25/06
Filed: 1992-04-02
Granted: 1995-01-25
Abstract: An apparatus for filling two cylindrical canning containers (11) with cylindrically compacted and shaped tuna chunks. The apparatus has a flared compression channel (6) for relieving excessive compression in the compacted tuna chunks, a movable shaping wall (32) for controlling the density of the tuna chunks by changing the volume of the channel, and a movable blade (10) between two semi-cylindrical cavities in the shaping wall for splitting the relieved compacted tuna chunks into two streams which then flow easily into the cavities for forming semi-cylindrical ends prior to cutting the formed ends into cylindrical cakes for injection into the canning containers. <IMAGE>
Patent EP-0527315-B1 (EP)
Inventor: MUELLER WALTER R
IPC: C11D1/74
Filed: 1992-06-26
Granted: 1995-12-06
Abstract: The printing blanket detergent is a microemulsion comprising   a) from 5 to 40% by weight of ethoxylated partial glyceride of caprylic/capric acid having 5 to 10 mol of ethylene oxide,   b) from 1 to 10% by weight of 1,2-bis-(oxazolin-2-yl)ethane and c) from 10 to 90% by weight of at least one saturated fatty acid methyl ester, selected from the group comprising methyl caprylate, methyl caprate, methyl laurate, methyl myristate or coconut fatty acid methyl ester, and exhibiting a good cleaning effect on printing blankets which are heavily soiled by printing ink residues and components of paper.
Patent EP-0557625-B1 (EP)
Inventor: BECK ROBIN THILL
IPC: A61L2/16
Filed: 1992-01-23
Granted: 1999-10-06
Abstract: The latex article may be in the form of a glove, condom, diaphragm, slipper, overshoe, sterile band, catheter, tubing, drape, gut opening, mouthpiece, nipple, intra gastric nasal tube, kidney shunt, dam for teeth, brace for teeth, sub-clavian vein and artery shunt or colostomy bag.
Patent EP-0558675-B1 (EP)
Inventor: ISHIKAWA KENTARO
IPC: C04B35/043
Filed: 1991-11-14
Granted: 1995-01-11
Abstract: A thermally activated, dry refractory composition and method for the high temperature, dry application of a new refractory lining or the repair of an existing refractory lining on an interior surface of a furnace and the like is disclosed. The composition includes a refractory aggregate and a hydrated material containing chemically bound water of hydration, such as a metasilicate hydrate, which give the composition a self-flowable property, and may include other binders, homogenizers and flowability enhancing agents, such as calcium carbonate and phosphate glass. The refractory composition is placed in a dry state into a hot furnace at a temperature of at least about 500  DEG C, in communication with the surface to be coated. The water of hydration is released at the high temperature causing the composition to become a self-flowable aqueous slurry which coats-out on the surface. Continued exposure to the high temperature causes vaporization of the water with consequent drying and setting of the composition leaving a refractory lining in place on the surface.
Patent EP-0569537-B1 (EP)
Inventor: GIBADLO MARY S
IPC: C07K14/18
Filed: 1992-01-30
Granted: 1998-06-17
Abstract: Monoclonal antibodies which specifically bind to putative Hepatitis C Virus (HCV) envelope region. Also provided are hybridoma cell lines which secrete these monoclonal antibodies, methods for using these monoclonal antibodies, and assay kits which contain these monoclonal antibodies.
Patent EP-0585236-B1 (EP)
Inventor: ROESSLER MANFRED
IPC: F01D25/16
Filed: 1991-09-05
Granted: 1995-05-03
Abstract: A thrust bearing (30) for constraining axial movement of the shaft (14) of a turbocharger (10) is made from two separate components (60, 62) which are assembled together, thereby simplifying manufacturing since no drilling is required. The components (60, 62) each include cooperating contoured surfaces (72, 74) for forming the oil feed holes (64) which extend between the working surfaces (46, 48) of the thrust bearing (30), the oil feed passages (70), which communicate oil to the oil feed holes (64), and an oil gallery (76), which communicates oil to the oil feed passages (70). The oil gallery (76) is entirely internal to the thrust bearing (30), thereby minimizing oil side leakage. The gallery (76) is fed from the turbocharger lubricating oil supply through an aperture (80) extending through one of the sides (46) of the thrust bearing (30) in communication with the gallery (76).
Patent EP-0580618-B1 (EP)
Inventor: CANHAM LEIGH TREVOR
IPC: H05B33/12
Filed: 1992-03-25
Granted: 1996-11-06
Abstract: PCT No. PCT/GB92/00547 Sec. 371 Date Oct. 8, 1993 Sec. 102(e) Date Oct. 8, 1993 PCT Filed Mar. 25, 1992 PCT Pub. No. WO92/19084 PCT Pub. Date Oct. 29, 1992An electroluminescent silicon device (10) includes a silicon structure (12) which comprises a bulk silicon layer (14) and a porous silicon layer (16). The porous layer (16) has merged pores (20) which define silicon quantum wires (18). The quantum wires (18) have a surface passivation layer (22). The porous layer (16) exhibits photoluminescence under ultra-violet irradiation. The porous layer (16) is pervaded by a conductive material such as an electrolyte (24) or a metal (48). The conductive material (24) ensures that an electrically continuous current path extends through the porous layer (16); it does not degrade the quantum wire surface passivation (22) sufficiently to render the quantum wires (18) non-luminescent, and it injects minority carriers into the quantum wires. An electrode (26) contacts the conductive material (24) and the bulk silicon layer has an Ohmic contact (28). When biased the electrode (26) is the anode and the silicon structure (12) is the cathode. Electroluminescence is then observed in the visible region of the spectrum.
Patent EP-0576545-B1 (EP)
Inventor: MCNULTY KENNETH J
IPC: B01J14/00
Filed: 1992-03-06
Granted: 1995-07-05
Abstract: A saddle-type random packing element for use in a vapor-liquid tower which packing comprises an arcuate body having generally parallel, upright flanges on either side, the arcuate body having a plurality of alternating, generally parallel, inner and outer arched rib elements extending transversely between the flanges. The method of manufacture of the packing element comprises slitting a flat metal sheet to form rib elements, bending the sheet to form the upright flanges, the arched rib elements and then into the arcuate shape of the packing.
Patent EP-0577712-B1 (EP)
Inventor: STERNBERG JEFFREY ARTHUR
IPC: A01N47/18
Filed: 1992-02-26
Granted: 1998-07-29
Abstract: L'invention concerne des composés de formule (I), y compris tous leurs isomères géométriques et leurs stéréoisomères, leurs sels convenant à l'agriculture, les composés les renfermant et leur utilisation en tant que fongicides.
Patent EP-0585396-B1 (EP)
Inventor: PAYNE JEWEL M
IPC: A01N63/23
Filed: 1992-05-22
Granted: 2001-02-07
Abstract: The subject invention concerns novel microbes and genes encoding novel toxin proteins with activity against insect pests of the order Hymenoptera. Pests in the order Hymenoptera are common house pests, and they create problems in hospitals, the food industry and in agriculture. The novel Bacillus thuringiensis microbes of the invention are referred to as B.t. PS140E2, B.t. PS86Q3, and B.t. PS211B2. The spores or crystals of these microbes, or mutants thereof, are useful to control hymenopteran pests in various environments. The genes of the invention can be used to transform various hosts wherein the novel toxic proteins can be expressed.